Shallow of children's double round

The utility model discloses a shallow of children's double round, including the shallow seat, install the pivot on first wheel and the second wheel, first wheel fixed bolster links to each other with first wheel through the pivot, and second wheel fixed bolster links to each other with the seco...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	DONG YUHAO, GAO QIFENG, HU HONGQIAN, XU CHAONENG, XUE MINGRUI, GAO LUYU, YE JUN, SHENTU LINJUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	HAND-PROPELLED VEHICLES, e.g. HAND CARTS, PERAMBULATORS LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS PERFORMING OPERATIONS SLEDGES TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model discloses a shallow of children's double round, including the shallow seat, install the pivot on first wheel and the second wheel, first wheel fixed bolster links to each other with first wheel through the pivot, and second wheel fixed bolster links to each other with the second wheel through the pivot, installs first gear in the pivot between first wheel fixed bolster and the second wheel fixed bolster, and first gear passes through the drive belt and links to each other with the music box, the shallow seat links to each other with telescopic machanism, telescopic machanism links to each other with the handle, and telescopic machanism includes first regulation pole, second regulation pole, and first regulation pole links to each other with the shallow seat, and the second is adjusted the pole and is linked to each other with the handle, and first regulation pole links to each other with second regulation pole after passing a positioning hole, the 2nd positioning hole through the locating pi